Went to the dealer for a battery issue.
They programmed it w/ the latest software
when I got it back and tried to turn the JB4 back on, it wouldnt.
held the volume down button forever... nothing... pressed up 2x - no change in the shifter light.

connected to laptop, was on map0... only way to go to map 1 or 2, was to force it
shut car off and restarted - same deal....
tried to take a datalog session and send it over to BMS, but it seemed like it never took or recorded.

anyone have any information or same issues?

( I used to work for the dealer as an advisor, but now moved over to Infiniti as service manager, so I know the tech wouldnt screw it up, as he was the one who installed it. I also rechecked, along w/ him, all the wiring and connections - all ok )